Syros: Hike to Halandriani and Kastri with archaeological highlights

ACTIVITY

Syros: Hike to Halandriani and Kastri with archaeological highlights

By: Trekking Hellas
4.6 ★ 72 reviews
3 hours
Estimated tour length
Tour guide
English-speaking Trekking Hellas Guide

Highlights

  • Explore the remarkable archaeological site of Halandriani, home to one of the most important Early Cycladic settlements
  • Visit the largest known Early Bronze Age cemetery in the Cyclades, dating back to the 3rd millennium BC
  • Walk to Kastri, the fortified acropolis, with its stone walls, horseshoe-shaped towers, and narrow stepped passages
  • Hike through fragrant thyme-covered slopes and traditional dry-stone landscapes overlooking the Aegean
  • Reach a secluded coastal cove with crystal-clear waters, perfect for a refreshing swim and a peaceful seaside pause
Source: Trekking Hellas

Description

On the northeastern coast of Syros’ Apano Meria, facing Tinos and Andros, we set off toward the unified site of Halandriani and Kastri, a place where history and landscape quietly blend.

We start at Halandriani, on the plateau of the Halanda area. Beneath today’s settlement, we come across the remains of an important Early Cycladic community from the 3rd millennium BC. This is also where the largest known Early Bronze Age cemetery in the Cyclades was uncovered, giving the area a strong but understated sense of the past.

From here, we follow the path that leads us to Kastri, the fortified acropolis of the Early Cycladic period. Built on a steep hill above the sea, it is defined by its stone walls, horseshoe shaped towers, and compact houses, connected by narrow stepped passages.

Leaving Kastri behind, we continue through thyme scented slopes and along dry stone walls until we reach the coast. A small, quiet cove with clear waters awaits, offering a simple and rewarding end to the walk, with time for a swim and a moment to take in the open sea.

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What's included

  • English-speaking Trekking Hellas Guide
  • Hiking poles (upon request)
  • Liability insurance
  • Taxes
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Not included

  • What is not mentioned above
  • Pick up and drop off transfer from and to your accommodation (upon request with extra cost)
  • Tips and gratuities
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Additional information

Participation requirements

  • Ages 7 years old and above
  • Basic physical condition

Equipment

  • Obligatory hiking shoes 
  • Sandals
  • Towel
  • Swimming suit
  • Hat
  • Sunglasses
  • Sunblock (sun tan lotion) 
  • Your own personal water bottle. 
  • Hiking poles (optional) 
  • Waterproof jacket/membrane (for the rainy days)
  • Gallery
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Cancelation Policy

  • More than 16 days before the activity, the Company refunds the full amount
  • Between 6 and 15 days before the activity the Company refunds 15% of the paid amount
  • Between 3 and 5 days before the activity the Company refunds 50% of the paid amount
  • Between 0 and 2 days before the activity the Company reserves the whole paid amount
Source: Trekking Hellas
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Meeting Point

Halandriani
Ano Syros 841 00, Greece
View on map

About the provider

Explore Greece through Trekking Hellas adventure tours and activities.

Reviews About Trekking Hellas

  • 5/5
    30.03.2025
    Trekking Hellas provided an unforgettable sea kayak experience at Cape Sounion, beneath the stunning Temple of Poseidon. Our guide, Pantelis, was the perfect blend of humor, politeness, and expertise. His...
    milena dimitrokallis
    milena dimitrokallis
  • 5/5
    05.07.2021
    By far the best and most professional adventure tour operator in Greece. They have committed to provide quality services and most of all safety for any adventurous trip you're planning....
    1MATION- Yannis Xylouris
    1MATION- Yannis Xylouris
  • 5/5
    26.07.2022
    Wonderful experience! I ended up being the only person booked for the evening sea Kayaking tour to the Temple of Poseidon. At first I thought it would be weird being...
    Tanya Krejberg
    Tanya Krejberg
  • 5/5
    09.11.2025
    Just Perfection!!! Great Team, Super Professionals!!!
    panos varelas
    panos varelas
  • 5/5
    01.09.2020
    Amazing host, amazing experience, above and beyond Not for the unfit but not too challenging with basic good health!
    Olivia Stupart
    Olivia Stupart
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